El MonteEMT
At an airfield/2.5 mi away/295 ft/73 ft below here
temp, wind, gust, visibility, precip, pressure
Weather/California/Mayflower Village
Alert. A Red Flag Warning is in force for Mayflower Village until 8 PM Saturday. Read the alert in full, and see what it means in the Field Book.
Now. Mayflower Village is 77° and clear at 11 PM. The dew point is 38°, so the air feels dry and comfortable. Light breeze from the west-northwest at 8 mph, gusting to 29 mph.
Today and tonight. Tonight falls to about 68° by 6 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is tomorrow, near 93°, and the coolest Wednesday, near 68°. Rain is likely Tuesday (56%) and Wednesday (61%).
The sky now. The Moon is a waxing crescent, 27% lit, and stays below the horizon until dawn. The next full Moon is Sunday, Oct 25. Look for Saturn, bright in the south. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 22 minutes long, 2 minutes shorter than yesterday.
As of 11:00 PM in Mayflower Village, California.
Air quality
Index 23, good, led by ozone. Read at 11 PM from its reporting area, W San Gabriel Vly (CA), 7 miles off.
Good each day through Fri Oct 16, led by nitrogen dioxide. Yesterday measured 45, good.
Little smoke near the ground through Sat 5 PM: the index from smoke stays at 22 or under.
Precipitation
None in the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Sat 5 PM.
F
Now, today, and the week
On the radar over Mayflower Village, CaliforniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 6 instruments nearest Mayflower Village, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.7 miles away.
measured now4 instruments
El MonteEMT
At an airfield/2.5 mi away/295 ft/73 ft below here
temp, wind, gust, visibility, precip, pressure
Santa Fe Dam RAWSSTFC1
A remote fire weather station/3.7 mi away/518 ft/150 ft above here
temp, wind, gust, humidity, pressure
Citizen station DW7923DW7923
In a volunteer observer's own ground/5.7 mi away/356 ft/12 ft below here
temp, humidity, wind, precip, pressure
I-15 : Jurupa AvenueCF174
Beside a road/26.7 mi away/908 ft/540 ft above here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
Arcadia 1.3 ESECA-LA-142
In a volunteer observer's own ground/0.7 mi away/403 ft/35 ft above here
precip, snowfall, snow depth
Pasadena - San Gabriel FireJBLC1
At a cooperative observer's station/5.2 mi away/468 ft/100 ft above here
snowfall, snow depth, precip, high, low
Station report
The nearest instrument reporting now, 3.7 mi from Mayflower Village, California. From its report of Oct 15, 2026, 10:57 PM local time: 3 of its 5 sheets.
83.0 F with a dew point of 33.7 F, 17 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 11,100 ft up.
From the north northeast (27 degrees) at 5 mph, gusting 15 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 25 mph.
At 518 ft above sea level, 2 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.37 inHg and the temperature at 57.2 F; it reports 83.0 F, 25.8 F warmer than standard.
The full report of Santa Fe Dam RAWS, in 5 sheets, each beside the Field Book plates that explain it
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Snow on the ground
33 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.